FAST REVISION
General Microbiology
The flocculating unit (Lf) of diphtheria toxin is defined as the amount that causes rapid flocculation with one unit of antitoxin.
Oral Pathology
In radiobiology, the "latent period" represents the time between radiation exposure and its biological effects.
Physiology
The primary function of vitamin D in the body is bone formation and maintenance, as it helps regulate calcium and phosphate levels.